69569643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 109573632

約数和(自身を除く): 40003989

約数列:

[1, 3, 11, 13, 33, 39, 143, 257, 429, 631, 771, 1893, 2827, 3341, 6941, 8203, 8481, 10023, 20823, 24609, 36751, 90233, 110253, 162167, 270699, 486501, 1783837, 2108171, 5351511, 6324513, 23189881, 69569643]

約数ペア:

[(1, 69569643), (3, 23189881), (11, 6324513), (13, 5351511), (33, 2108171), (39, 1783837), (143, 486501), (257, 270699), (429, 162167), (631, 110253), (771, 90233), (1893, 36751), (2827, 24609), (3341, 20823), (6941, 10023), (8203, 8481)]